Pro not booting after downloading log files

[Elvis2020]

I tried downloading the logs files with frontview. After this my ReadyNas Pro 6 hung and was not responsive anymore. I choose to force shutdown and reboot the NAS. Now the NAS is displaying Booting.. but nothing happens. I think the log files has filling up the OS volume. I can Telnet and login to the ReadyNas in tech Mode but I can not find the log files. The only filesystem I have is the tmpfs.

# df
Filesystem 1K-blocks Used Available Use% Mounted on
tmpfs 10240 0 10240 0% /dev
#


I already tried the OS reinstall but that didn't help. I have firmware version 4.2.26

Any advice or suggestion?

Many thanks.

[StephenB]

I think you need to mount /dev/md0

[mdgm-ntgr]

After starting the RAID, StephenB.

[Elvis2020]

Thanks StephenB and mdgm for your help.

I have started the RAID and mount /dev/md0. Where can I find the log files?

# df
Filesystem 1K-blocks Used Available Use% Mounted on
tmpfs 10240 0 10240 0% /dev
/dev/md0 4176564 2014504 1952400 51% /mnt
#

With kind regards.

[mdgm-ntgr]

What's the output of the following?:

# cat /proc/mdstat
# df -h

[Elvis2020]

# cat /proc/mdstat
Personalities : [raid0] [raid1] [raid10] [raid6] [raid5] [raid4]
md0 : active raid1 sda1[0] sdd1[3] sdc1[2] sdb1[1]
4193268 blocks super 1.2 [4/4] [UUUU]

md1 : active raid6 sda2[0] sdd2[3] sdc2[2] sdb2[1]
1048448 blocks super 1.2 level 6, 64k chunk, algorithm 2 [4/4] [UUUU]

md2 : active raid5 sda3[0] sdd3[3] sdc3[2] sdb3[1]
2916122112 blocks super 1.2 level 5, 64k chunk, algorithm 2 [4/4] [UUUU]

unused devices: <none>
#

# df -h
Filesystem Size Used Available Use% Mounted on
tmpfs 10.0M 0 10.0M 0% /dev
/dev/md0 4.0G 1.9G 1.9G 51% /mnt
#

[Elvis2020]

Delete log files.

# df -h
Filesystem Size Used Available Use% Mounted on
tmpfs 10.0M 0 10.0M 0% /dev
/dev/md0 4.0G 398.7M 3.4G 10% /mnt
#

Restart the NAS => Working again.

Many thanks StephenB and mdgm. Your help was of great benefit. 😄